
HackerRank
CodeSignal
iMocha
HackerEarth
TestGorilla
DevSkiller
mettl
Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.

Chart Maker Pro
Box Plot Maker Online
Bar Graph Maker
Line Graph Maker
Alteryx
Online Chart Maker
Chartio
Achartmaker:Free online chart maker with 15+ types! Create stunning pie, bar, line charts, flowcharts, org charts & more easily. No registration, no fuss,โฆ

Which is more popular?
Based on our record, Codility seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codility.com | achartmaker.com |
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In their own words, as submitted to SaaSHub.


The Codility platform includes: CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage. CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards....
No need to look for paid software everywhere, endure cumbersome registration processes, or worry about not being able to create complex charts. All problems are solved. Cool!๐
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Codility yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
An Introduction to Codility: The Tech Hiring Platform for Engineering Teams
No A Chart Maker videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0โ100% relative to the other.


As answered by people managing Codility and A Chart Maker.
A Chart Maker's answer:
Free online chart maker with 15+ types! Create stunning pie, bar, line charts, flowcharts, org charts & more easily. No registration
Share your experience with using Codility and A Chart Maker. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codility is a platform that helps companies assess the coding skills of developers. They offer a range of online coding tests and assessments that enable employers to evaluate candidates' technical abilities.
We have no reviews of A Chart Maker yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


- Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as... - Source: dev.to / over 2 years ago
Codility : Verify and improve coding skills. - Source: dev.to / over 5 years ago
Tracking A Chart Maker since Nov 2025.
When comparing Codility and A Chart Maker, you can also consider the following products.

HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
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Chart Maker Pro is an incredible software that allows users to create charts and graphs in a meaningful way.
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CodeSignal is the leading assessment platform for technical hiring.
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Create professional box plots instantly. Free tool with CSV upload, automatic outlier detection, and PNG export. No signup required.
Compare Box Plot Maker Online to Codility or A Chart Maker:


Create a Bar Graph for free with easy to use tools and download the Bar graph as jpg, png or svg file. Customize Bar Chart according to your choice.
Compare Bar Graph Maker to Codility or A Chart Maker: